Vivo S18 vs Oppo A15 comparison

Show Only Differences Highlight Differences	Vivo S18	Oppo A15
key specs
Rear Camera	50-megapixel	13-megapixel + 2-megapixel + 2-megapixel
Battery Capacity	5000mAh	4230mAh
OS	Android 14	Android 10
Display	-	6.52-inch
Processor	-	MediaTek Helio P35
Front Camera	-	5-megapixel
RAM	-	3GB
Storage	-	32GB
Resolution	-	720x1600 pixels
general
Brand	Vivo	Oppo
Model	S18	A15
Release date	December 15, 2024	October 15, 2020
Launched in India	No	Yes
Battery capacity (mAh)	5000	4230
Form factor	-	Touchscreen
Dimensions (mm)	-	164.00 x 75.00 x 8.00
Weight (g)	-	175.00
Colours	-	Dynamic Black, Mystery Blue
hardware
Processor make	Qualcomm Snapdragon 7 Gen 3	MediaTek Helio P35 (MT6765)
Processor	-	octa-core
RAM	-	3GB
Internal storage	-	32GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel	13-megapixel + 2-megapixel + 2-megapixel
No. of Rear Cameras	2	-
Front camera	-	5-megapixel
software
Operating system	Android 14	Android 10
Skin	-	ColorOS 7.2
display
Screen size (inches)	-	6.52
Resolution	-	720x1600 pixels
Aspect ratio	-	20:9
connectivity
Wi-Fi	-	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
GPS	-	Yes
Bluetooth	-	Yes, v 5.00
Micro-USB	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sensors
Face unlock	-	Yes
Fingerprint sensor	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes

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